E-PolyLearning

1. Due to intermediate position of spindle, twists imparted are in opposite direction between first and second lengths of
a. 3 yarns
b. 2 yarns
c. 5 yarns
d. 6 yarns
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Answer: (b).2 yarns

2. Speed of hook twist drive as compared to hollow spindle is
a. less
b. more
c. same
d. variable
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Answer: (b).more

3. To prevent high number of twists, it is necessary to stabilize product with
a. spinning process
b. steaming process
c. condensation
d. twisting
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Answer: (b).steaming process

4. Binder yarn runs inside the
a. hollow yarn
b. twisted yarn
c. binded yarn
d. double yarn
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Answer: (a).hollow yarn

5. Maximum spindle speed in self acting machine is
a. 9,000 rpm
b. 10,000 rpm
c. 11,000 rpm
d. 12,000 rpm
View Answer Report Discuss 50-50!
Answer: (c).11,000 rpm

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